TJDP-521A galvo scanner laser engraving machine is the latest model of our productions from TianJun (Wuhan) Laser Co., Ltd. This system was specially designed for mobile use and for installation in laser shops.Go to where your customers are with the TJ DP-521A this doesn't present any problem - plug it in and off you go.The system is extremely compact and very easy to set up. It is easy to control from a computer comes with it.Setting up the system on site is child's play -it really is a portable laser system.In terms of performance the small TJ DP-521A is in no way inferior to its bigger brothers even with this compact internal engraving system you can achieve an excellent dot density with a top processing speed.